发明名称 INFORMATION RECOGNITION SYSTEM AND READING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide an information recognition system and a reading apparatus, capable of being stably operated. <P>SOLUTION: This information recognition system is an object identification device 1 having: RFID tags 20a-20d installed to a plurality of objects 10a-10d; and a reader/writer device 30 operating the RFID tags 20a-20d, disposed with identification coils 40a-40d for reading identification information. The objects 10a-10d are placed on the reader/writer device 30 side by side, and the RFID tags 20a-20d are installed on faces nearly parallel to a side-by-side placing direction among faces exposed in an overlapped state of the objects 10a-10d. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005234754(A) 申请公布日期 2005.09.02
申请号 JP20040041214 申请日期 2004.02.18
申请人 HITACHI MAXELL LTD 发明人 HANMA KENTARO;SHIMIZU SHIN
分类号 G06K19/07;G06K17/00;G06K19/077;H04B5/02 主分类号 G06K19/07
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